Answer:
I think there is a picture that's suppose to go with this..??
Step-by-step explanation:
I think it is 8. im not sure
Answer:
- 340
Step-by-step explanation:
The sum to n terms of an AP is
= ( a + l ) → a is the first term and l the last term
Here a = - 76 and = - 9360 , thus
( - 76 + l ) = - 9360
22.5(- 76 + l) = - 9360 ( divide both sides by 22.5 )
- 76 + l = - 416 ( add 76 to both sides )
l = - 340 ← the last term in the sequence
The equation is 3.05÷0.05=61
Answer:s is a 90 degree angle t is a 30 degree angle
Step-by-step explanation: